CA2158423C - Nonwoven fabrics having raised portions - Google Patents
Nonwoven fabrics having raised portions Download PDFInfo
- Publication number
- CA2158423C CA2158423C CA002158423A CA2158423A CA2158423C CA 2158423 C CA2158423 C CA 2158423C CA 002158423 A CA002158423 A CA 002158423A CA 2158423 A CA2158423 A CA 2158423A CA 2158423 C CA2158423 C CA 2158423C
- Authority
- CA
- Canada
- Prior art keywords
- background portion
- raised portion
- raised
- basis weight
- background
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004745 nonwoven fabric Substances 0.000 title claims abstract 14
- 230000007704 transition Effects 0.000 claims abstract 25
- 239000000835 fiber Substances 0.000 claims 38
- 239000004744 fabric Substances 0.000 claims 19
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/492—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
- D04H1/495—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet for formation of patterns, e.g. drilling or rearrangement
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H13/00—Other non-woven fabrics
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
- Y10T428/24595—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness and varying density
- Y10T428/24603—Fiber containing component
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Treatment Of Fiber Materials (AREA)
- Woven Fabrics (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Details Of Garments (AREA)
Abstract
Nonwoven fabrics having a fibrous background portion in one plane thereof and raised fibrous portions in another plane thereof. There may be two types of raised portions. In one type, the basis weight of the raised portion is substantially the same as the basis weight of the background portion. In another type of raised portion, the basis weight is greater than the basis weight of the background portion. The raised portions are joined to the background portion by a fibrous transition region.
Claims (29)
1. A hydroentangled nonwoven fabric comprising:
a substantially planar background portion;
at least one raised portion integrally forming a three-dimensional pattern projected out of the planar background portion, said background portion and said at least one raised portion having an equal basis weight and density; and a transition region between said raised portion and said background portion, said transition region having a basis weight different from said raised portion and background portion, said transition region including a first portion of lower basis weight than said raised portion and background portion, and said transition region including a second portion of higher basis weight than said raised portion and background portion, wherein said first portion is comprised of a plurality of fiber bundles that are substantially parallel to each other.
a substantially planar background portion;
at least one raised portion integrally forming a three-dimensional pattern projected out of the planar background portion, said background portion and said at least one raised portion having an equal basis weight and density; and a transition region between said raised portion and said background portion, said transition region having a basis weight different from said raised portion and background portion, said transition region including a first portion of lower basis weight than said raised portion and background portion, and said transition region including a second portion of higher basis weight than said raised portion and background portion, wherein said first portion is comprised of a plurality of fiber bundles that are substantially parallel to each other.
2. The fabric of claim 1 wherein a majority of said fiber bundles are comprised of fibers that are twisted and turned upon each other.
3. The fabric of claim 1 wherein said fiber bundles are substantially perpendicular to the background portion and said raised portion.
4. A hydroentangled nonwoven fabric comprising:
a substantially planar background portion;
at least one raised portion integrally forming a three-dimensional pattern projected out of the planar background portion, said background portion and said at least one raised portion having an equal basis weight and density; and a transition region between said raised portion and said background portion, said transition region having a basis weight different from said raised portion and background portion, said transition region including a first portion of lower basis weight than said raised portion and background portion, and said transition region including a second portion of higher basis weight than said raised portion and background portion, wherein said second portion is comprised of a plurality of fiber segments that are substantially parallel to each other.
a substantially planar background portion;
at least one raised portion integrally forming a three-dimensional pattern projected out of the planar background portion, said background portion and said at least one raised portion having an equal basis weight and density; and a transition region between said raised portion and said background portion, said transition region having a basis weight different from said raised portion and background portion, said transition region including a first portion of lower basis weight than said raised portion and background portion, and said transition region including a second portion of higher basis weight than said raised portion and background portion, wherein said second portion is comprised of a plurality of fiber segments that are substantially parallel to each other.
5. The fabric of claim 4 wherein a majority of said fiber bundles are comprised of fibers that are twisted and turned upon each other.
6. A hydroentangled nonwoven fabric comprising:
a substantially planar background portion; and at least one raised portion integrally forming a three-dimensional pattern projected out of the planar background portion, said background portion and said at least one raised portion having an equal basis weight and density, wherein said background portion has a textured design comprised of a plurality of substantially parallel fiber bundles, said fiber bundles being comprised of fibers that are twisted and turned upon each other.
a substantially planar background portion; and at least one raised portion integrally forming a three-dimensional pattern projected out of the planar background portion, said background portion and said at least one raised portion having an equal basis weight and density, wherein said background portion has a textured design comprised of a plurality of substantially parallel fiber bundles, said fiber bundles being comprised of fibers that are twisted and turned upon each other.
7. The fabric of claim 6 wherein said raised portion has a textured design comprised of a plurality of substantially parallel fiber bundles, said fiber bundles being comprised of fibers that are twisted and turned upon each other.
8. The fabric of claim 7 wherein the textured design of said background portion and raised portion are substantially identical.
9. The fabric of claim 8 wherein said textured design is a tricot-like design.
10. The fabric of claim 7 wherein said plurality of fiber bundles define a predetermined pattern of openings in said fabric, the cross-sectional width of said at least one raised portion being at least 2 times greater than the spacing between the openings in said predetermined pattern.
11. A hydroentangled nonwoven fabric comprising:
a substantially planar background portion;
at least one raised portion integrally forming a three-dimensional pattern projected out of the planar background portion, said background portion and said at least one raised portion having an equal basis weight and density; and a transition region between said raised portion and said background portion, said transition region having a basis weight different from said raised portion and background portion, wherein said transition region includes a portion of higher basis weight than said raised portion and background portion, and wherein said transition region includes an upper portion projecting above said raised portion.
a substantially planar background portion;
at least one raised portion integrally forming a three-dimensional pattern projected out of the planar background portion, said background portion and said at least one raised portion having an equal basis weight and density; and a transition region between said raised portion and said background portion, said transition region having a basis weight different from said raised portion and background portion, wherein said transition region includes a portion of higher basis weight than said raised portion and background portion, and wherein said transition region includes an upper portion projecting above said raised portion.
12. A hydroentangled nonwoven fabric having at least one slub portion comprising:
a substantially planar background portion; and at least one raised portion integrally forming a three-dimensional pattern projected out of the planar background portion, said at least one raised portion having a higher basis weight than said background portion and having an equal density as said background portion, wherein said at least one raised portion is comprised of a plurality of substantially parallel fibers.
a substantially planar background portion; and at least one raised portion integrally forming a three-dimensional pattern projected out of the planar background portion, said at least one raised portion having a higher basis weight than said background portion and having an equal density as said background portion, wherein said at least one raised portion is comprised of a plurality of substantially parallel fibers.
13. The fabric of claim 12 wherein said substantially parallel fibers are parallel in the longitudinal direction of the three-dimensional pattern formed by said raised portion.
14. A hydroentangled nonwoven fabric having at least one slub portion comprising:
a substantially planar background portion; and at least one raised portion integrally forming a three-dimensional pattern projected out of the planar background portion, said at least one raised portion having a higher basis weight than said background portion and having an equal density as said background portion; and a transition region between said at least one raised portion and said background portion, said transition region having, a basis weight less than said background portion, wherein said transition region is comprised of a plurality of fiber bundles that are substantially parallel to each other.
a substantially planar background portion; and at least one raised portion integrally forming a three-dimensional pattern projected out of the planar background portion, said at least one raised portion having a higher basis weight than said background portion and having an equal density as said background portion; and a transition region between said at least one raised portion and said background portion, said transition region having, a basis weight less than said background portion, wherein said transition region is comprised of a plurality of fiber bundles that are substantially parallel to each other.
15. The fabric of claim 14 wherein a majority of said fiber bundles are comprised of fibers that are twisted and turned upon each other.
16. The fabric of claim 15 wherein said fiber bundle are substantially perpendicular to the background portion and said raised portion.
17. A hydroentangled nonwoven fabric having at least one slub portion comprising:
a substantially planar background portion; and at least one raised portion integrally forming a three-dimensional pattern projected out of the planar background portion, said at least one raised portion having a higher basis weight than said background portion and having an equal density as said background portion, wherein said background portion has a textured design comprised of a plurality of substantially parallel fiber bundles, said fiber bundles being comprised of fibers that are twisted and turned upon each other.
a substantially planar background portion; and at least one raised portion integrally forming a three-dimensional pattern projected out of the planar background portion, said at least one raised portion having a higher basis weight than said background portion and having an equal density as said background portion, wherein said background portion has a textured design comprised of a plurality of substantially parallel fiber bundles, said fiber bundles being comprised of fibers that are twisted and turned upon each other.
18. The fabric of claim 17 wherein said raised portion has a textured design comprised of a plurality of substantially parallel fiber bundles, said fiber bundles being comprised of fibers that are twisted and turned upon each other.
19. The fabric of claim 18 wherein the textured design of said background portion and raised portion are substantially identical.
20. The fabric of claim 19 where said textured design is a tricot-like design.
21. The fabric of claim 18 wherein said plurality of fiber bundles define a predetermined pattern of openings in said fabric, the cross-sectional width of said at least one raised portion being less than 2 times greater than the spacing between the openings in said pattern.
22. A hydroentangled nonwoven fabric comprising:
a substantially continuous planar background portion; and at least one raised portion forming a three-dimensional pattern projected out of the planar background portion, said at least one raised portion having a higher basis weight than said background portion, said at least one raised portion being comprised of a plurality of substantially parallel fibers wherein said substantially parallel fibers are parallel in the longitudinal direction of the three-dimensional pattern formed by said raised portion.
a substantially continuous planar background portion; and at least one raised portion forming a three-dimensional pattern projected out of the planar background portion, said at least one raised portion having a higher basis weight than said background portion, said at least one raised portion being comprised of a plurality of substantially parallel fibers wherein said substantially parallel fibers are parallel in the longitudinal direction of the three-dimensional pattern formed by said raised portion.
23. A hydroentangled nonwoven fabric comprising:
a substantially continuous planar background portion; and at least one raised portion forming a three-dimensional pattern projected out of the planar background portion, said at least one raised portion having a higher basis weight than said background portion, and further including a transition region between said at least one raised portion and said background portion, said transition region having a fiber-poor region having a basis weight less than said background portion, wherein said fiber-poor region of said transition region is comprised of fiber segments that are substantially parallel to each other.
a substantially continuous planar background portion; and at least one raised portion forming a three-dimensional pattern projected out of the planar background portion, said at least one raised portion having a higher basis weight than said background portion, and further including a transition region between said at least one raised portion and said background portion, said transition region having a fiber-poor region having a basis weight less than said background portion, wherein said fiber-poor region of said transition region is comprised of fiber segments that are substantially parallel to each other.
24. A hydroentangled nonwoven fabric comprising:
a substantially continuous planar background portion; and at least one raised portion forming a three-dimensional pattern projected out of the planar background portion, said at least one raised portion having a higher basis weight than said background portion, and further including a transition region between said at least one raised portion and said background portion, said transition region having a fiber-poor region having a basis weight less than said background portion, said at least one raised portion including fibers in bundles that are twisted and turned upon each other and are substantially parallel to each other in the longitudinal direction of the raised portion.
a substantially continuous planar background portion; and at least one raised portion forming a three-dimensional pattern projected out of the planar background portion, said at least one raised portion having a higher basis weight than said background portion, and further including a transition region between said at least one raised portion and said background portion, said transition region having a fiber-poor region having a basis weight less than said background portion, said at least one raised portion including fibers in bundles that are twisted and turned upon each other and are substantially parallel to each other in the longitudinal direction of the raised portion.
25. A hydroentangled nonwoven fabric comprising:
a substantially continuous planar background portion; and at least one raised portion forming a three-dimensional pattern projected out of the planar background portion, said at least one raised portion having a higher basis weight than said background portion, and further including a transition region between said at least one raised portion and said background portion, said transition region having a fiber-poor region having a basis weight less than said background portion, wherein said fiber-poor region of said transition region comprises a plurality of bundles of fiber segments wherein said bundles are oriented generally transversely of said transition region.
a substantially continuous planar background portion; and at least one raised portion forming a three-dimensional pattern projected out of the planar background portion, said at least one raised portion having a higher basis weight than said background portion, and further including a transition region between said at least one raised portion and said background portion, said transition region having a fiber-poor region having a basis weight less than said background portion, wherein said fiber-poor region of said transition region comprises a plurality of bundles of fiber segments wherein said bundles are oriented generally transversely of said transition region.
26. A hydroentangled nonwoven fabric comprising:
a substantially continuous planar background portion; and at least one raised portion forming a three-dimensional pattern projected out of the planar background portion, said at least one raised portion having a higher basis weight than said background portion, said background portion having a textured design comprised of a plurality of substantially parallel fiber bundles, said fiber bundles being comprised of fibers that are twisted and turned upon each other.
a substantially continuous planar background portion; and at least one raised portion forming a three-dimensional pattern projected out of the planar background portion, said at least one raised portion having a higher basis weight than said background portion, said background portion having a textured design comprised of a plurality of substantially parallel fiber bundles, said fiber bundles being comprised of fibers that are twisted and turned upon each other.
27. The fabric of claim 26 wherein said raised portion has a textured design comprised of a plurality of substantially parallel fiber bundles said fiber bundles being comprised of fibers that are twisted and turned upon each other.
28. The fabric of claim 27 wherein the textured design of said background portion and said raised portion are substantially identical.
29. The fabric of claim 27 where said textured design is a tricot-like design.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/308,001 | 1994-09-16 | ||
US08/308,001 US5674591A (en) | 1994-09-16 | 1994-09-16 | Nonwoven fabrics having raised portions |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2158423A1 CA2158423A1 (en) | 1996-03-17 |
CA2158423C true CA2158423C (en) | 2007-11-27 |
Family
ID=23192107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002158423A Expired - Fee Related CA2158423C (en) | 1994-09-16 | 1995-09-15 | Nonwoven fabrics having raised portions |
Country Status (21)
Country | Link |
---|---|
US (1) | US5674591A (en) |
EP (1) | EP0705932B2 (en) |
JP (1) | JP3991088B2 (en) |
KR (1) | KR960010942A (en) |
CN (1) | CN1053716C (en) |
AT (1) | ATE213515T1 (en) |
AU (1) | AU704751B2 (en) |
BR (1) | BR9504040A (en) |
CA (1) | CA2158423C (en) |
CZ (1) | CZ289059B6 (en) |
DE (1) | DE69525498T3 (en) |
FI (1) | FI954356A (en) |
HK (1) | HK1012685A1 (en) |
HU (1) | HUT72869A (en) |
IL (1) | IL115283A0 (en) |
NO (1) | NO953656L (en) |
RU (1) | RU2149229C1 (en) |
SG (1) | SG82518A1 (en) |
TR (1) | TR199501111A2 (en) |
TW (1) | TW329437B (en) |
ZA (1) | ZA957813B (en) |
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EP3340954B1 (en) | 2015-08-26 | 2020-03-25 | The Procter and Gamble Company | Absorbent articles having three-dimensional substrates and indicia |
DE102015118157A1 (en) * | 2015-10-23 | 2017-04-27 | Trützschler GmbH & Co Kommanditgesellschaft | Device for the thermal treatment of a textile web |
JP6898918B2 (en) * | 2016-03-24 | 2021-07-07 | ダイワボウホールディングス株式会社 | Patterned non-woven fabric and its manufacturing method |
JP6759369B2 (en) | 2016-07-01 | 2020-09-23 | ザ プロクター アンド ギャンブル カンパニーThe Procter & Gamble Company | Absorbent article with improved topsheet dryness |
AU2017321592B2 (en) * | 2016-08-31 | 2023-01-05 | Kimberly-Clark Worldwide, Inc. | Durable absorbent wiper |
JP7073113B2 (en) * | 2018-01-16 | 2022-05-23 | 日本フイルコン株式会社 | Web support manufacturing method and patterning method |
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US3493462A (en) † | 1962-07-06 | 1970-02-03 | Du Pont | Nonpatterned,nonwoven fabric |
GB1453447A (en) † | 1972-09-06 | 1976-10-20 | Kimberly Clark Co | Nonwoven thermoplastic fabric |
US4127637A (en) † | 1975-03-13 | 1978-11-28 | Scott Paper Co. | Method of manufacturing a dry-formed, embossed adhesively bonded, nonwoven fibrous sheet |
US4436780A (en) † | 1982-09-02 | 1984-03-13 | Kimberly-Clark Corporation | Nonwoven wiper laminate |
US4960630A (en) * | 1988-04-14 | 1990-10-02 | International Paper Company | Apparatus for producing symmetrical fluid entangled non-woven fabrics and related method |
US4693922A (en) * | 1985-09-26 | 1987-09-15 | Chicopee | Light weight entangled non-woven fabric having excellent machine direction and cross direction strength and process for making the same |
CA1283764C (en) † | 1986-09-29 | 1991-05-07 | Mitsui Chemicals Inc. | Very soft polyolefin spunbonded nonwoven fabric and its production method |
JPH0737702B2 (en) * | 1986-12-31 | 1995-04-26 | ユニ・チヤ−ム株式会社 | Non-woven fabric with perforated pattern |
EP0405043B1 (en) † | 1989-02-22 | 1994-05-25 | Flawa Schweizer Verbandstoff- und Wattefabriken AG | Pad for applying and/or removing fluid or semi-fluid materials |
US5244711A (en) * | 1990-03-12 | 1993-09-14 | Mcneil-Ppc, Inc. | Apertured non-woven fabric |
US5098764A (en) * | 1990-03-12 | 1992-03-24 | Chicopee | Non-woven fabric and method and apparatus for making the same |
US5342338A (en) * | 1993-06-11 | 1994-08-30 | The Procter & Gamble Company | Disposable absorbent article for low-viscosity fecal material |
-
1994
- 1994-09-16 US US08/308,001 patent/US5674591A/en not_active Ceased
-
1995
- 1995-09-11 AU AU30578/95A patent/AU704751B2/en not_active Ceased
- 1995-09-12 TR TR95/01111A patent/TR199501111A2/en unknown
- 1995-09-13 SG SG9501350A patent/SG82518A1/en unknown
- 1995-09-13 IL IL11528395A patent/IL115283A0/en unknown
- 1995-09-14 CZ CZ19952379A patent/CZ289059B6/en not_active IP Right Cessation
- 1995-09-14 RU RU95115978A patent/RU2149229C1/en not_active IP Right Cessation
- 1995-09-14 JP JP26101995A patent/JP3991088B2/en not_active Expired - Fee Related
- 1995-09-15 EP EP95114580A patent/EP0705932B2/en not_active Expired - Lifetime
- 1995-09-15 AT AT95114580T patent/ATE213515T1/en active
- 1995-09-15 FI FI954356A patent/FI954356A/en not_active Application Discontinuation
- 1995-09-15 ZA ZA957813A patent/ZA957813B/en unknown
- 1995-09-15 HU HU9502704A patent/HUT72869A/en unknown
- 1995-09-15 NO NO953656A patent/NO953656L/en unknown
- 1995-09-15 BR BR9504040A patent/BR9504040A/en not_active IP Right Cessation
- 1995-09-15 DE DE69525498T patent/DE69525498T3/en not_active Expired - Lifetime
- 1995-09-15 KR KR1019950030172A patent/KR960010942A/en not_active Application Discontinuation
- 1995-09-15 CA CA002158423A patent/CA2158423C/en not_active Expired - Fee Related
- 1995-09-16 CN CN95117782A patent/CN1053716C/en not_active Expired - Fee Related
- 1995-10-16 TW TW084110837A patent/TW329437B/en active
-
1998
- 1998-12-17 HK HK98113856A patent/HK1012685A1/en active IP Right Maintenance
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DE69525498T2 (en) | 2002-06-27 |
JP3991088B2 (en) | 2007-10-17 |
FI954356A (en) | 1996-03-17 |
CN1138116A (en) | 1996-12-18 |
DE69525498D1 (en) | 2002-03-28 |
SG82518A1 (en) | 2001-08-21 |
ATE213515T1 (en) | 2002-03-15 |
CZ289059B6 (en) | 2001-10-17 |
CA2158423A1 (en) | 1996-03-17 |
AU3057895A (en) | 1996-03-28 |
TR199501111A2 (en) | 1996-06-21 |
FI954356A0 (en) | 1995-09-15 |
EP0705932B2 (en) | 2006-01-04 |
NO953656D0 (en) | 1995-09-15 |
EP0705932B1 (en) | 2002-02-20 |
DE69525498T3 (en) | 2006-06-22 |
HUT72869A (en) | 1996-05-28 |
TW329437B (en) | 1998-04-11 |
EP0705932A2 (en) | 1996-04-10 |
EP0705932A3 (en) | 1997-10-01 |
IL115283A0 (en) | 1995-12-31 |
BR9504040A (en) | 1996-10-22 |
AU704751B2 (en) | 1999-05-06 |
US5674591A (en) | 1997-10-07 |
ZA957813B (en) | 1997-03-17 |
HU9502704D0 (en) | 1995-11-28 |
CZ237995A3 (en) | 1996-04-17 |
RU2149229C1 (en) | 2000-05-20 |
KR960010942A (en) | 1996-04-20 |
HK1012685A1 (en) | 1999-08-06 |
NO953656L (en) | 1996-03-18 |
CN1053716C (en) | 2000-06-21 |
JPH08100360A (en) | 1996-04-16 |
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